Science Selections
Greenland's Vanished Vikings - Jun, 2017 Sci Am
- Autor: Vários
- Narrador: Vários
- Editor: Podcast
- Duración: 0:25:09
- Mas informaciones
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Sinopsis
They ruled the icy outpost for hundreds of years before their colonies collapsed. Their puzzling decline. By Zach Zorich.
